12696856

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{51197}}^1$

素因数の和:51234

約数の個数: 16

約数和(自身を含む): 24575040

約数和(自身を除く): 11878184

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 51197, 102394, 204788, 409576, 1587107, 3174214, 6348428, 12696856]

約数ペア:

[(1, 12696856), (2, 6348428), (4, 3174214), (8, 1587107), (31, 409576), (62, 204788), (124, 102394), (248, 51197)]